Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2004171-VE-1905226HV20
Scimark Macbook Pro Retina 2012
Gentoo 5.6.4 NOPTI GCC 9.3 O2 ivybridge
Xcode 10:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Xcode 10 O2:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Xcode 10 O3:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Xcode 10 Ofast:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Xcode 10 O2 march=ivybridge:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Xcode 10 GCC 6:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 6 O2:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 6 O3:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 6 Ofast:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 6 O2 march=ivybridge:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 7:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 7 O2:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 7 O2 march=ivybridge:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 7 O3:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 7 Ofast:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 8:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 8 O2:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC O3:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 8 Ofast:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 8 O2 march=ivybridge:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 9:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 9 O2:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 9 O3:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 9 Ofast:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 6:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 6.0.1 + GCC 4.2.1 + LLVM 6.0.1 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 6 O2:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 6.0.1 + GCC 4.2.1 + LLVM 6.0.1 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 6 O3:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 6.0.1 + GCC 4.2.1 + LLVM 6.0.1 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 6 Ofast:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 6.0.1 + GCC 4.2.1 + LLVM 6.0.1 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 6 O2 march=ivybridge:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 7:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 7.0.1 + GCC 4.2.1 + LLVM 7.0.1 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 7 O2:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 7.0.1 + GCC 4.2.1 + LLVM 7.0.1 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 7 O3:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 7.0.1 + GCC 4.2.1 + LLVM 7.0.1 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 7 Ofast:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 7.0.1 + GCC 4.2.1 + LLVM 7.0.1 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 7 O2 march=ivybridge:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 8:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 8 O2:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 8 O3:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 8 Ofast:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 8 O2 march=ivybridge:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Archlinux GCC 8.2:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (251.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Antergos Linux 19.3-ISO-Rolling, Kernel: 5.0.4-arch1-1-ARCH (x86_64), Desktop: Cinnamon 4.0.10, Display Server: X Server 1.20.4, Display Driver: NVIDIA 418.56, OpenGL: 4.6.0, Vulkan: 1.1.95, Compiler: GCC 8.2.1 20181127 + Clang 7.0.1 + LLVM 7.0.1 + CUDA 10.0, File-System: ext4, Screen Resolution: 2880x1800
Archlinux GCC 8.2 V2:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (251.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Antergos Linux 19.3-ISO-Rolling, Kernel: 5.0.4-arch1-1-ARCH (x86_64), Desktop: Cinnamon 4.0.10, Display Server: X Server 1.20.4, Display Driver: NVIDIA 418.56, OpenGL: 4.6.0, Vulkan: 1.1.95, Compiler: GCC 8.2.1 20181127 + Clang 7.0.1 + LLVM 7.0.1 + CUDA 10.0, File-System: ext4, Screen Resolution: 2880x1800
Archlinux GCC 8.2 O3:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (251.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Antergos Linux 19.3-ISO-Rolling, Kernel: 5.0.4-arch1-1-ARCH (x86_64), Desktop: Cinnamon 4.0.10, Display Server: X Server 1.20.4, Display Driver: NVIDIA 418.56, OpenGL: 4.6.0, Vulkan: 1.1.95, Compiler: GCC 8.2.1 20181127 + Clang 7.0.1 + LLVM 7.0.1 + CUDA 10.0, File-System: ext4, Screen Resolution: 2880x1800
Archlinux Clang 7:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (251.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Antergos Linux 19.3-ISO-Rolling, Kernel: 5.0.4-arch1-1-ARCH (x86_64), Desktop: Cinnamon 4.0.10, Display Server: X Server 1.20.4, Display Driver: NVIDIA 418.56, OpenGL: 4.6.0, Vulkan: 1.1.95, Compiler: Clang 7.0.1 + GCC 8.2.1 20181127 + LLVM 7.0.1 + CUDA 10.0, File-System: ext4, Screen Resolution: 2880x1800
Archlinux Clang 7 O3:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (251.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Antergos Linux 19.3-ISO-Rolling, Kernel: 5.0.4-arch1-1-ARCH (x86_64), Desktop: Cinnamon 4.0.10, Display Server: X Server 1.20.4, Display Driver: NVIDIA 418.56, OpenGL: 4.6.0, Vulkan: 1.1.95, Compiler: Clang 7.0.1 + GCC 8.2.1 20181127 + LLVM 7.0.1 + CUDA 10.0, File-System: ext4, Screen Resolution: 2880x1800
Gentoo 5.1.1 NOPTI GCC 8.3 02 ivybridge:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (253.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: Intel NVIDIA NVE7 1GB (1200MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Gentoo/Linux, Kernel: 5.1.1-gentoo (x86_64), Desktop: MATE 1.22.0, Display Server: X Server 1.20.4, Display Driver: nouveau 1.0.16, Compiler: GCC 8.3.0 + Clang 8.0.0 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 2880x1800
Gentoo 5.1.1 NOPTI GCC 8.3 03 ivybridge:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (253.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: Intel NVIDIA NVE7 1GB (1200MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Gentoo/Linux, Kernel: 5.1.1-gentoo (x86_64), Desktop: MATE 1.22.0, Display Server: X Server 1.20.4, Display Driver: nouveau 1.0.16, Compiler: GCC 8.3.0 + Clang 8.0.0 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 2880x1800
Clear Linux GCC 9 O2 ivybridge:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (253.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom NetXtreme BCM57762 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Clear Linux OS 29540, Kernel: 5.0.17-765.native (x86_64), Desktop: Xfce 4.12, Display Server: X Server 1.20.4, Display Driver: nouveau 1.0.16, OpenGL: 4.3 Mesa 19.2.0-devel, Vulkan: 1.1.102, Compiler: GCC 9.1.1 20190520 gcc-9-branch@271393 + Clang 8.0.0 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 2880x1800
Clear Linux GCC 9 O3 ivybridge:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (253.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom NetXtreme BCM57762 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Clear Linux OS 29540, Kernel: 5.0.17-765.native (x86_64), Desktop: Xfce 4.12, Display Server: X Server 1.20.4, Display Driver: nouveau 1.0.16, OpenGL: 4.3 Mesa 19.2.0-devel, Vulkan: 1.1.102, Compiler: GCC 9.1.1 20190520 gcc-9-branch@271393 + Clang 8.0.0 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 2880x1800
Clear Linux GCC 9 Ofast ivybridge:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (253.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom NetXtreme BCM57762 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Clear Linux OS 29540, Kernel: 5.0.17-765.native (x86_64), Desktop: Xfce 4.12, Display Server: X Server 1.20.4, Display Driver: nouveau 1.0.16, OpenGL: 4.3 Mesa 19.2.0-devel, Vulkan: 1.1.102, Compiler: GCC 9.1.1 20190520 gcc-9-branch@271393 + Clang 8.0.0 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 2880x1800
Gentoo 5.6.4 NOPTI GCC 9.3 O2 ivybridge:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (259.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Gentoo 2.6, Kernel: 5.6.4-gentoo-x86_64 (x86_64), Desktop: LXQt 0.14.1, Display Server: X Server 1.20.7, Display Driver: NVIDIA 440.82, OpenGL: 4.6.0, OpenCL: OpenCL 1.2 CUDA 10.2.159, Compiler: GCC 9.3.0 + Clang 9.0.1 + LLVM 9.0.1 + CUDA 10.2, File-System: ext4, Screen Resolution: 2880x1800
SciMark 2.0
Computational Test: Composite
Mflops > Higher Is Better
Xcode 10 ................................ 533.00 |==========
Xcode 10 O2 ............................. 1439.00 |==========================
Xcode 10 O3 ............................. 1479.00 |===========================
Xcode 10 Ofast .......................... 1505.00 |===========================
Xcode 10 O2 march=ivybridge ............. 1435.00 |==========================
Xcode 10 GCC 6 .......................... 489.00 |=========
GCC 6 O2 ................................ 1227.00 |======================
GCC 6 O3 ................................ 1416.00 |==========================
GCC 6 Ofast ............................. 1459.00 |==========================
GCC 6 O2 march=ivybridge ................ 1237.00 |======================
GCC 7 ................................... 485.00 |=========
GCC 7 O2 ................................ 1207.00 |======================
GCC 7 O2 march=ivybridge ................ 1237.00 |======================
GCC 7 O3 ................................ 1252.00 |=======================
GCC 7 Ofast ............................. 1425.00 |==========================
GCC 8 ................................... 483.00 |=========
GCC 8 O2 ................................ 1245.00 |======================
GCC O3 .................................. 1321.00 |========================
GCC 8 Ofast ............................. 1329.00 |========================
GCC 8 O2 march=ivybridge ................ 1225.00 |======================
GCC 9 ................................... 483.00 |=========
GCC 9 O2 ................................ 1200.00 |======================
GCC 9 O3 ................................ 1321.00 |========================
GCC 9 Ofast ............................. 1331.00 |========================
Clang 6 ................................. 529.00 |==========
Clang 6 O2 .............................. 1466.00 |==========================
Clang 6 O3 .............................. 1454.00 |==========================
Clang 6 Ofast ........................... 1481.00 |===========================
Clang 6 O2 march=ivybridge .............. 1473.00 |===========================
Clang 7 ................................. 531.00 |==========
Clang 7 O2 .............................. 1473.00 |===========================
Clang 7 O3 .............................. 1453.00 |==========================
Clang 7 Ofast ........................... 1494.00 |===========================
Clang 7 O2 march=ivybridge .............. 1470.00 |==========================
Clang 8 ................................. 527.00 |=========
Clang 8 O2 .............................. 1463.00 |==========================
Clang 8 O3 .............................. 1434.00 |==========================
Clang 8 Ofast ........................... 1493.00 |===========================
Clang 8 O2 march=ivybridge .............. 1463.00 |==========================
Archlinux GCC 8.2 V2 .................... 487.00 |=========
Archlinux GCC 8.2 O3 .................... 1497.00 |===========================
Archlinux Clang 7 ....................... 544.00 |==========
Archlinux Clang 7 O3 .................... 1516.00 |===========================
Gentoo 5.1.1 NOPTI GCC 8.3 02 ivybridge . 1269.00 |=======================
Gentoo 5.1.1 NOPTI GCC 8.3 03 ivybridge . 1554.00 |============================
Clear Linux GCC 9 O2 ivybridge .......... 1271.00 |=======================
Clear Linux GCC 9 O3 ivybridge .......... 1539.00 |============================
Clear Linux GCC 9 Ofast ivybridge ....... 1536.00 |============================
Gentoo 5.6.4 NOPTI GCC 9.3 O2 ivybridge . 1268.00 |=======================
SciMark 2.0
Computational Test: Monte Carlo
Mflops > Higher Is Better
Xcode 10 ................................ 104.00 |=====
Xcode 10 O2 ............................. 409.00 |=====================
Xcode 10 O3 ............................. 471.00 |========================
Xcode 10 Ofast .......................... 408.00 |=====================
Xcode 10 O2 march=ivybridge ............. 464.00 |========================
Xcode 10 GCC 6 .......................... 104.00 |=====
GCC 6 O2 ................................ 495.00 |==========================
GCC 6 O3 ................................ 496.00 |==========================
GCC 6 Ofast ............................. 514.00 |===========================
GCC 6 O2 march=ivybridge ................ 525.00 |===========================
GCC 7 ................................... 105.00 |=====
GCC 7 O2 ................................ 494.00 |==========================
GCC 7 O2 march=ivybridge ................ 494.00 |==========================
GCC 7 O3 ................................ 438.00 |=======================
GCC 7 Ofast ............................. 509.00 |==========================
GCC 8 ................................... 106.00 |=====
GCC 8 O2 ................................ 504.00 |==========================
GCC O3 .................................. 427.00 |======================
GCC 8 Ofast ............................. 536.00 |============================
GCC 8 O2 march=ivybridge ................ 430.00 |======================
GCC 9 ................................... 108.00 |======
GCC 9 O2 ................................ 477.00 |=========================
GCC 9 O3 ................................ 476.00 |=========================
GCC 9 Ofast ............................. 512.00 |===========================
Clang 6 ................................. 100.00 |=====
Clang 6 O2 .............................. 476.00 |=========================
Clang 6 O3 .............................. 441.00 |=======================
Clang 6 Ofast ........................... 428.00 |======================
Clang 6 O2 march=ivybridge .............. 512.00 |===========================
Clang 7 ................................. 100.00 |=====
Clang 7 O2 .............................. 507.00 |==========================
Clang 7 O3 .............................. 451.00 |=======================
Clang 7 Ofast ........................... 461.00 |========================
Clang 7 O2 march=ivybridge .............. 479.00 |=========================
Clang 8 ................................. 101.00 |=====
Clang 8 O2 .............................. 483.00 |=========================
Clang 8 O3 .............................. 338.00 |==================
Clang 8 Ofast ........................... 453.00 |=======================
Clang 8 O2 march=ivybridge .............. 478.00 |=========================
Archlinux GCC 8.2 V2 .................... 105.00 |=====
Archlinux GCC 8.2 O3 .................... 560.00 |=============================
Archlinux Clang 7 ....................... 106.00 |=====
Archlinux Clang 7 O3 .................... 522.00 |===========================
Gentoo 5.1.1 NOPTI GCC 8.3 02 ivybridge . 554.00 |=============================
Gentoo 5.1.1 NOPTI GCC 8.3 03 ivybridge . 557.00 |=============================
Clear Linux GCC 9 O2 ivybridge .......... 560.00 |=============================
Clear Linux GCC 9 O3 ivybridge .......... 549.00 |============================
Clear Linux GCC 9 Ofast ivybridge ....... 554.00 |=============================
Gentoo 5.6.4 NOPTI GCC 9.3 O2 ivybridge . 549.80 |============================
SciMark 2.0
Computational Test: Fast Fourier Transform
Mflops > Higher Is Better
Xcode 10 ................................ 163.00 |===============
Xcode 10 O2 ............................. 284.00 |==========================
Xcode 10 O3 ............................. 298.00 |============================
Xcode 10 Ofast .......................... 294.00 |===========================
Xcode 10 O2 march=ivybridge ............. 292.00 |===========================
Xcode 10 GCC 6 .......................... 153.00 |==============
GCC 6 O2 ................................ 301.00 |============================
GCC 6 O3 ................................ 299.00 |============================
GCC 6 Ofast ............................. 296.00 |============================
GCC 6 O2 march=ivybridge ................ 294.00 |===========================
GCC 7 ................................... 158.00 |===============
GCC 7 O2 ................................ 291.00 |===========================
GCC 7 O2 march=ivybridge ................ 299.00 |============================
GCC 7 O3 ................................ 277.00 |==========================
GCC 7 Ofast ............................. 296.00 |============================
GCC 8 ................................... 158.00 |===============
GCC 8 O2 ................................ 296.00 |============================
GCC O3 .................................. 296.00 |============================
GCC 8 Ofast ............................. 292.00 |===========================
GCC 8 O2 march=ivybridge ................ 297.00 |============================
GCC 9 ................................... 153.00 |==============
GCC 9 O2 ................................ 291.00 |===========================
GCC 9 O3 ................................ 293.00 |===========================
GCC 9 Ofast ............................. 292.00 |===========================
Clang 6 ................................. 162.00 |===============
Clang 6 O2 .............................. 293.00 |===========================
Clang 6 O3 .............................. 292.00 |===========================
Clang 6 Ofast ........................... 294.00 |===========================
Clang 6 O2 march=ivybridge .............. 293.00 |===========================
Clang 7 ................................. 162.00 |===============
Clang 7 O2 .............................. 310.00 |=============================
Clang 7 O3 .............................. 312.00 |=============================
Clang 7 Ofast ........................... 301.00 |============================
Clang 7 O2 march=ivybridge .............. 311.00 |=============================
Clang 8 ................................. 160.00 |===============
Clang 8 O2 .............................. 305.00 |============================
Clang 8 O3 .............................. 304.00 |============================
Clang 8 Ofast ........................... 300.00 |============================
Clang 8 O2 march=ivybridge .............. 308.00 |=============================
Archlinux GCC 8.2 V2 .................... 144.00 |=============
Archlinux GCC 8.2 O3 .................... 295.00 |===========================
Archlinux Clang 7 ....................... 166.00 |===============
Archlinux Clang 7 O3 .................... 311.00 |=============================
Gentoo 5.1.1 NOPTI GCC 8.3 02 ivybridge . 275.00 |==========================
Gentoo 5.1.1 NOPTI GCC 8.3 03 ivybridge . 279.00 |==========================
Clear Linux GCC 9 O2 ivybridge .......... 278.00 |==========================
Clear Linux GCC 9 O3 ivybridge .......... 279.00 |==========================
Clear Linux GCC 9 Ofast ivybridge ....... 271.00 |=========================
Gentoo 5.6.4 NOPTI GCC 9.3 O2 ivybridge . 302.46 |============================
SciMark 2.0
Computational Test: Sparse Matrix Multiply
Mflops > Higher Is Better
Xcode 10 ................................ 601.00 |========
Xcode 10 O2 ............................. 1801.00 |=======================
Xcode 10 O3 ............................. 1897.00 |========================
Xcode 10 Ofast .......................... 1905.00 |=========================
Xcode 10 O2 march=ivybridge ............. 1885.00 |========================
Xcode 10 GCC 6 .......................... 519.00 |=======
GCC 6 O2 ................................ 1929.00 |=========================
GCC 6 O3 ................................ 1960.00 |=========================
GCC 6 Ofast ............................. 1992.00 |==========================
GCC 6 O2 march=ivybridge ................ 1951.00 |=========================
GCC 7 ................................... 518.00 |=======
GCC 7 O2 ................................ 1869.00 |========================
GCC 7 O2 march=ivybridge ................ 1930.00 |=========================
GCC 7 O3 ................................ 1779.00 |=======================
GCC 7 Ofast ............................. 1856.00 |========================
GCC 8 ................................... 515.00 |=======
GCC 8 O2 ................................ 1983.00 |==========================
GCC O3 .................................. 1992.00 |==========================
GCC 8 Ofast ............................. 1923.00 |=========================
GCC 8 O2 march=ivybridge ................ 1999.00 |==========================
GCC 9 ................................... 518.00 |=======
GCC 9 O2 ................................ 1860.00 |========================
GCC 9 O3 ................................ 1939.00 |=========================
GCC 9 Ofast ............................. 1996.00 |==========================
Clang 6 ................................. 594.00 |========
Clang 6 O2 .............................. 1890.00 |========================
Clang 6 O3 .............................. 1871.00 |========================
Clang 6 Ofast ........................... 1863.00 |========================
Clang 6 O2 march=ivybridge .............. 1890.00 |========================
Clang 7 ................................. 598.00 |========
Clang 7 O2 .............................. 1883.00 |========================
Clang 7 O3 .............................. 1855.00 |========================
Clang 7 Ofast ........................... 1882.00 |========================
Clang 7 O2 march=ivybridge .............. 1884.00 |========================
Clang 8 ................................. 592.00 |========
Clang 8 O2 .............................. 1868.00 |========================
Clang 8 O3 .............................. 1881.00 |========================
Clang 8 Ofast ........................... 1877.00 |========================
Clang 8 O2 march=ivybridge .............. 1875.00 |========================
Archlinux GCC 8.2 V2 .................... 527.00 |=======
Archlinux GCC 8.2 O3 .................... 2016.00 |==========================
Archlinux Clang 7 ....................... 609.00 |========
Archlinux Clang 7 O3 .................... 1939.00 |=========================
Gentoo 5.1.1 NOPTI GCC 8.3 02 ivybridge . 1989.00 |==========================
Gentoo 5.1.1 NOPTI GCC 8.3 03 ivybridge . 2153.00 |============================
Clear Linux GCC 9 O2 ivybridge .......... 1998.00 |==========================
Clear Linux GCC 9 O3 ivybridge .......... 2164.00 |============================
Clear Linux GCC 9 Ofast ivybridge ....... 2172.00 |============================
Gentoo 5.6.4 NOPTI GCC 9.3 O2 ivybridge . 2005.95 |==========================
SciMark 2.0
Computational Test: Dense LU Matrix Factorization
Mflops > Higher Is Better
Xcode 10 ................................ 828.00 |=======
Xcode 10 O2 ............................. 3227.00 |===========================
Xcode 10 O3 ............................. 3345.00 |============================
Xcode 10 Ofast .......................... 3351.00 |============================
Xcode 10 O2 march=ivybridge ............. 3162.00 |==========================
Xcode 10 GCC 6 .......................... 698.00 |======
GCC 6 O2 ................................ 2433.00 |====================
GCC 6 O3 ................................ 2937.00 |========================
GCC 6 Ofast ............................. 2929.00 |========================
GCC 6 O2 march=ivybridge ................ 2441.00 |====================
GCC 7 ................................... 690.00 |======
GCC 7 O2 ................................ 2327.00 |===================
GCC 7 O2 march=ivybridge ................ 2482.00 |====================
GCC 7 O3 ................................ 2580.00 |=====================
GCC 7 Ofast ............................. 2884.00 |========================
GCC 8 ................................... 687.00 |======
GCC 8 O2 ................................ 2464.00 |====================
GCC O3 .................................. 2500.00 |=====================
GCC 8 Ofast ............................. 2498.00 |=====================
GCC 8 O2 march=ivybridge ................ 2424.00 |====================
GCC 9 ................................... 688.00 |======
GCC 9 O2 ................................ 2399.00 |====================
GCC 9 O3 ................................ 2517.00 |=====================
GCC 9 Ofast ............................. 2459.00 |====================
Clang 6 ................................. 830.00 |=======
Clang 6 O2 .............................. 3287.00 |===========================
Clang 6 O3 .............................. 3297.00 |===========================
Clang 6 Ofast ........................... 3260.00 |===========================
Clang 6 O2 march=ivybridge .............. 3295.00 |===========================
Clang 7 ................................. 833.00 |=======
Clang 7 O2 .............................. 3284.00 |===========================
Clang 7 O3 .............................. 3288.00 |===========================
Clang 7 Ofast ........................... 3275.00 |===========================
Clang 7 O2 march=ivybridge .............. 3294.00 |===========================
Clang 8 ................................. 815.00 |=======
Clang 8 O2 .............................. 3284.00 |===========================
Clang 8 O3 .............................. 3262.00 |===========================
Clang 8 Ofast ........................... 3279.00 |===========================
Clang 8 O2 march=ivybridge .............. 3277.00 |===========================
Archlinux GCC 8.2 V2 .................... 703.00 |======
Archlinux GCC 8.2 O3 .................... 3203.00 |==========================
Archlinux Clang 7 ....................... 860.00 |=======
Archlinux Clang 7 O3 .................... 3396.00 |============================
Gentoo 5.1.1 NOPTI GCC 8.3 02 ivybridge . 2537.00 |=====================
Gentoo 5.1.1 NOPTI GCC 8.3 03 ivybridge . 3373.00 |============================
Clear Linux GCC 9 O2 ivybridge .......... 2526.00 |=====================
Clear Linux GCC 9 O3 ivybridge .......... 3289.00 |===========================
Clear Linux GCC 9 Ofast ivybridge ....... 3268.00 |===========================
Gentoo 5.6.4 NOPTI GCC 9.3 O2 ivybridge . 2493.46 |=====================
SciMark 2.0
Computational Test: Jacobi Successive Over-Relaxation
Mflops > Higher Is Better
Xcode 10 ................................ 968.00 |=================
Xcode 10 O2 ............................. 1340.00 |========================
Xcode 10 O3 ............................. 1384.00 |=========================
Xcode 10 Ofast .......................... 1567.00 |============================
Xcode 10 O2 march=ivybridge ............. 1374.00 |=========================
Xcode 10 GCC 6 .......................... 969.00 |=================
GCC 6 O2 ................................ 976.00 |=================
GCC 6 O3 ................................ 1386.00 |=========================
GCC 6 Ofast ............................. 1564.00 |============================
GCC 6 O2 march=ivybridge ................ 974.00 |=================
GCC 7 ................................... 955.00 |=================
GCC 7 O2 ................................ 978.00 |=================
GCC 7 O2 march=ivybridge ................ 978.00 |=================
GCC 7 O3 ................................ 1185.00 |=====================
GCC 7 Ofast ............................. 1554.00 |============================
GCC 8 ................................... 951.00 |=================
GCC 8 O2 ................................ 978.00 |=================
GCC O3 .................................. 1391.00 |=========================
GCC 8 Ofast ............................. 1395.00 |=========================
GCC 8 O2 march=ivybridge ................ 976.00 |=================
GCC 9 ................................... 950.00 |=================
GCC 9 O2 ................................ 974.00 |=================
GCC 9 O3 ................................ 1379.00 |=========================
GCC 9 Ofast ............................. 1396.00 |=========================
Clang 6 ................................. 957.00 |=================
Clang 6 O2 .............................. 1384.00 |=========================
Clang 6 O3 .............................. 1369.00 |========================
Clang 6 Ofast ........................... 1557.00 |============================
Clang 6 O2 march=ivybridge .............. 1377.00 |=========================
Clang 7 ................................. 965.00 |=================
Clang 7 O2 .............................. 1381.00 |=========================
Clang 7 O3 .............................. 1377.00 |=========================
Clang 7 Ofast ........................... 1550.00 |============================
Clang 7 O2 march=ivybridge .............. 1380.00 |=========================
Clang 8 ................................. 965.00 |=================
Clang 8 O2 .............................. 1374.00 |=========================
Clang 8 O3 .............................. 1386.00 |=========================
Clang 8 Ofast ........................... 1554.00 |============================
Clang 8 O2 march=ivybridge .............. 1376.00 |=========================
Archlinux GCC 8.2 V2 .................... 957.00 |=================
Archlinux GCC 8.2 O3 .................... 1412.00 |=========================
Archlinux Clang 7 ....................... 979.00 |=================
Archlinux Clang 7 O3 .................... 1412.00 |=========================
Gentoo 5.1.1 NOPTI GCC 8.3 02 ivybridge . 988.00 |==================
Gentoo 5.1.1 NOPTI GCC 8.3 03 ivybridge . 1410.00 |=========================
Clear Linux GCC 9 O2 ivybridge .......... 992.00 |==================
Clear Linux GCC 9 O3 ivybridge .......... 1415.00 |=========================
Clear Linux GCC 9 Ofast ivybridge ....... 1414.00 |=========================
Gentoo 5.6.4 NOPTI GCC 9.3 O2 ivybridge . 988.30 |==================